The ZZG HARDMETAL CO., LTD. is a competent tungsten carbide products manufacturer located in Zhuzhou city. We offer a wide range of tungsten carbide products to USA, Europe, etc. and enjoyed a good reputation from our customers. As a result of practice experience , advanced equipment and lots of technicians , we are able to meet the vast majority of our customers' requirements.
Carbide Rod
Carbide Rod
|
Grade
|
Density (g/cm3)
|
Hardness
(HRA)
|
TRS
(MPa)
|
|
K20
|
14.95
|
90.5
|
1900
|
|
K30
|
14.80
|
89.5
|
2200
|
|
YL10.2
|
14.50
|
91.8
|
2400
|
|
K40
|
15.00
|
87.5
|
2800
|
Solid rods without hole
|
Article number
|
D (mm)
|
Dia. Tolerance (mm)
|
L(mm)
|
L. tolerance (mm)
|
|
GZ0425
|
3-30
|
+0.2
|
425
|
+2.0
|
|
GZ0320
|
2-40
|
+0.2
|
320
|
+2.0
|
|
GZ0200
|
1.5-40
|
+0.2
|
200
|
+2.0
|
|
GZ0165
|
1.0-40
|
+0.2
|
165
|
+2.0
|
|
GZ0150
|
1.0-40
|
+0.2
|
150
|
+2.0
|
|
GZ0100
|
1.0-40
|
+0.3
|
100
|
+2.0
|
|
GZ0050
|
1.0-40
|
+0.5
|
50
|
+2.0
|
Solid rods with single coolant hole
|
Article number
|
D (mm)
|
Dia. Tolerance
(mm)
|
Hole
(mm)
|
L
(mm)
|
L. tolerance
(mm)
|
|
GZ0330-0.3
|
3.3-10.55
|
+0.2
|
0.3-2.0
|
330
|
+2.0
|
|
GZ1130-2.0
|
11.3-18.3
|
+0.2
|
2.0
|
330
|
+2.0
|
|
GZ1870-3.0
|
18.7-22.3
|
+0.5
|
3.0
|
330
|
+2.0
|
Solid rods with double coolant holes
|
Article number
|
D (mm)
|
D1 (mm)
|
d(mm)
|
L(mm)
|
L. tolerance (mm)
|
|
GZ0420-1.5-0.9
|
4.2-7.2
|
1.5
|
0.9
|
330
|
+2
|
|
GZ0820-2.0-1.0
|
8.2
|
2.0
|
1.0
|
330
|
+2
|
|
GZ0920-2.0-0.9
|
9.2
|
2.0
|
0.9
|
330
|
+2
|
|
GZ1020-2.0-1.0
|
10.2
|
2.0
|
1.0
|
330
|
+2
|
|
GZ1120-5.0-2.0
|
11.2-25.4
|
5.0
|
2.0
|
330
|
+2
|
◆All dimensions are in mm
◆We can produce according to customer’s request.